/*
 * Copyright (c) 2001, Aslak Hellesøy, BEKK Consulting
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * - Neither the name of BEKK Consulting nor the names of its
 *   contributors may be used to endorse or promote products derived from
 *   this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
package middlegen.plugins.ibatis;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;

import middlegen.Column;
import middlegen.Table;
import middlegen.javax.JavaTable;

/**
 * @author David Channon
 * @author <a href="mailto:p.mouawad@ubik-ingenierie.com">Philippe Mouawad</a>
 * @created 15. may 2005
 */
public class IBatisTable extends JavaTable {

   /**
    * @param subject
    */
   public IBatisTable(Table subject) {
      super(subject);
   }

   /**
    * @return Integer
    */
   public Integer getNonPkColumnsSize() {
      return new Integer(getNonPkColumns().size());
   }

   /**
    * @return Integer
    */
   public Integer getPrimaryKeyColumnsSize() {
      return new Integer(getPrimaryKeyColumns().size());
   }

   /**
    * @return Integer
    */
   public Integer getColumnsSize() {
      return new Integer(getColumns().size());
   }

   /**
    * @return Collection of Column
    * @see Column
    */
   public Collection getNonPkColumns() {
      Collection collection = getColumns();
      List nonPkColumns = new ArrayList(collection.size());
      for (Iterator iter = collection.iterator(); iter.hasNext(); ) {
         Column column = (Column) iter.next();
         if (!column.isPk()) {
            nonPkColumns.add(column);
         }
      }
      return nonPkColumns;
   }

}
